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  #1  
Old 11-09-2005, 02:05 PM
cubanlorenzo cubanlorenzo is offline
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95 putting

have a 95 4dr 4X4 cpi with 199,000 miles on it. running pretty horrible lately. after reading threads on changing the CPI, i took to it. changed out the cpi and nut kit. all was well. took it for a test drive, still putting. ran some seafoam through the engine, and chnaged the plugs afterwards. still putting down the road. i have done a FULL tune-up and was wondering where i should look next.. thanks
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Old 11-09-2005, 03:26 PM
xjcamaro89 xjcamaro89 is offline
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Clean MAF?, try it, it made a world of difference for me
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Old 11-09-2005, 03:27 PM
cubanlorenzo cubanlorenzo is offline
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Re: 95 putting

did that already....thanks
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Old 11-09-2005, 03:32 PM
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Re: Re: 95 putting

Try pulling your EGR valve and check for carbons chunks. Clean it out with some brakelean and make sure the plunger is moving freely. Reinstall it with a new gasket. See if that helps.
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  #5  
Old 11-09-2005, 04:14 PM
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Re: 95 putting

Did you check your vacuum hoses? Starting with the one off the back of the intake and going out from there.
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Old 11-09-2005, 04:19 PM
cubanlorenzo cubanlorenzo is offline
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Re: 95 putting

cleaned the EGR passage when i changed the CPI. all vaccumn hose are attached and good... im lost here....
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Old 11-09-2005, 04:31 PM
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Re: 95 putting

what brand plugs did you use ?

is it putting at idle or all the time? did you clean the IAC?

any codes?


hmmmm .... after a full tune up? hhmmmm ...

you didn't mess with the timing did you? don't 95s need to be set with a timing-light?

hmm ... you might try H20 decarbonizing, or another dose of seafoam ...





Quote:
Originally Posted by cubanlorenzo
have a 95 4dr 4X4 cpi with 199,000 miles on it. running pretty horrible lately. after reading threads on changing the CPI, i took to it. changed out the cpi and nut kit. all was well. took it for a test drive, still putting. ran some seafoam through the engine, and chnaged the plugs afterwards. still putting down the road. i have done a FULL tune-up and was wondering where i should look next.. thanks
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Old 11-09-2005, 04:36 PM
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Re: 95 putting

Sounds like you've covered most things. Have you checked to see if the fuel pressure is low? Considered the possibility of a clogged cat? If your CPI was leaking, it could have killed your cat in no time at all.
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Old 11-09-2005, 09:13 PM
cubanlorenzo cubanlorenzo is offline
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Re: 95 putting

hmm i didnt check my cat, i need a new exhaust. my muffler is rusting through. ill have them check my cat out tomorrow. ill bring it by the shop and have them check it out. i didnt know a clogged cat could cause putting.
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Old 11-09-2005, 09:27 PM
cubanlorenzo cubanlorenzo is offline
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Re: 95 putting

sorry, i used ACDELCO plugs, rapid fire. gapped correctly. it is putting the same way it did before i changed the CPI and nut kit out....
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Old 11-09-2005, 09:46 PM
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Re: 95 putting

How about the cap and rotor?

Check the coil to cap wire as well, it tends to corrode in the coil end.
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Old 11-10-2005, 03:21 AM
cubanlorenzo cubanlorenzo is offline
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Re: 95 putting

i changed out the cap and rotor when i did my tune up... everything that should have been changed was changed
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Old 11-10-2005, 11:02 AM
cubanlorenzo cubanlorenzo is offline
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Re: 95 putting

strange....i went out last night and my car wasnt putting... whats going on? i drove about an hour away without one put from my engine. im sure it will come back
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Old 11-10-2005, 11:42 AM
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Re: 95 putting

Well I would take it to the driving range, get it to stop putting and start driving. Good grip and form are key, oh and the right set of clubs helps.
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  #15  
Old 11-10-2005, 12:35 PM
cubanlorenzo cubanlorenzo is offline
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Re: 95 putting

well its back to driving, no more putting. haha dont know what heppened between yesturday morning and aftenoon but it is driving smooth as can be right now. thanks
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